Custom WordPress Plugin Development
Built For Your Business, Not Everyone Else’sMost WordPress plugins do 50 things you’ll never touch. I build the one thing you actually need. No feature bloat, no compatibility nightmares, no waiting for a roadmap that never ships your request.
<?php
/**
* Plugin Name: GT Lead Capture
* Version: 2.4.1
* Requires PHP: 8.0
*/
class GT_Lead_Capture {
public function __construct() {
add_action( 'rest_api_init', [ $this, 'routes' ] );
add_action( 'wp_enqueue_scripts', [ $this, 'assets' ] );
}
}Why Custom WordPress Plugins Matter
What changes when you stop duct-taping five plugins together.
Your Site Stays Fast
A custom plugin adds 20-30KB to your page. The average marketplace plugin? 200KB+ of JavaScript you won’t use. I’ve replaced three bloated WooCommerce add-ons with one custom solution and watched load time drop from 4.2s to 1.8s.
Security You Can Audit
Every input runs through wp_kses. Every output goes through esc_html. Every database query uses $wpdb->prepare. WordPress VIP coding standards, not code that barely passed a marketplace review.
Built Around Your Workflow
You don’t reshape your team’s process to fit a plugin’s settings page. Custom post types, meta boxes, and admin screens designed for the people who’ll use them every day.
Updates Won’t Break It
I hook into official WordPress APIs and follow core coding standards. When WordPress 7.0 ships, your plugin keeps working. No ‘please update to version 3.0’ emails that force a full rebuild.
Grows With Your Traffic
Custom database tables when post_meta gets slow. Background processing for heavy operations. Transient caching where it counts. I’ve built plugins running on sites handling 500K+ monthly visitors.
Talk to the Developer
You email me. I reply. Same person who wrote your code. No support agent reading from a script. No ‘we’ll escalate this’ runaround.
When You Need Custom Development
If any of these sound familiar, you’re probably ready.
01
Complex Workflows
You’ve installed four plugins that each do part of what you need. They sort of work together, but every WordPress update breaks something. One custom plugin replaces all four.
02
Plugin Limitations
The plugin does 90% of what you need. But that last 10% is the part that matters to your business. The developer says “it’s on our roadmap.” It’s been two years.
03
Performance Matters
Your site loads 12 JavaScript files from plugins you barely use. Core Web Vitals are red. Replacing bloated plugins with focused custom code cuts your total blocking time in half.
04
Business Critical
Your checkout or membership flow drives revenue. Trusting that to a plugin that could get sold, abandoned, or pivoted overnight is a risk you can avoid.
05
Integration Requirements
You need WordPress talking to your CRM, payment gateway, or internal tools. Zapier workarounds break. Webhooks are fragile. A proper REST API integration just works.
06
Unique Business Model
Your membership tiers have custom rules. Your pricing changes by user role or purchase history. No plugin checkbox covers your access control logic.
What Ships With Every Custom WordPress Plugin
Every project includes all of these. No add-on pricing.
Business Goals First
I dig into what you’re actually trying to accomplish before writing a single line. You’re paying for a business outcome, not a code delivery.
Production-Ready Code
WordPress coding standards. PHP 8.0+. Proper sanitization, escaping, and nonce verification. Code that passes PHPCS and looks like it belongs in core.
Performance Built In
Scripts and styles enqueue only on pages that need them. Database queries use proper indexing. No admin-ajax calls when the REST API is cleaner.
Admin UI Your Team Can Use
Settings pages that make sense to non-developers. Clear labels, inline help text, and logical grouping. Your team won’t need a training session to use it.
Full Documentation
README with setup instructions. Inline code comments explaining the why, not just the what. Your next developer will understand everything without a call.
Your Code, Your Server
You own the code. Git repo included. No license keys, no SaaS dependency, no ‘contact us to renew’ surprises. Deploy it wherever you want.
How Projects Work
Five steps. No mystery in between.
Discovery & Requirements
A 30-minute call where I ask pointed questions. What does this plugin need to do? Who uses it? What breaks today? I write up a requirements doc you approve before I start.
Technical Planning
I map your requirements to WordPress architecture. Custom post types, database tables, API endpoints, hook priorities. You get a technical spec explained in plain language.
Development & Iteration
Weekly builds on a staging site you can test. Each iteration adds features you can click through. You catch problems early, not at launch.
Testing & QA
Full testing on staging with your real content and active plugins. Compatibility checks with your theme. Performance profiling to catch slow queries before they hit production.
Deployment & Support
Deployment to production with a rollback plan ready. Two weeks of post-launch monitoring. If real traffic exposes an edge case, I fix it immediately.
Let’s Talk About Your Plugin
Tell me what’s not working. I’ll give you an honest answer about whether custom development is the right call, or if an existing plugin handles it.
Fixed scope. Fixed price. You know the total before I write any code.
- Discovery call within 24 hours
- Detailed proposal in 3 business days
- Start building in under a week